---
schema_version: "secwatch.filing_event.v1"
accession: "0001402829-25-000034"
form_type: "8-K"
ticker: "ORN"
cik: "0001402829"
company_name: "Orion Group Holdings Inc"
filed_at: "2025-05-28T23:59:59+00:00"
generated_at: "2026-05-20T07:43:26.107996+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.15
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Orion Group Holdings dual-lists common stock on NYSE Texas

## Summary
- Common stock will trade on NYSE Texas with the same ticker ORN, while primary NYSE listing is maintained.
- CEO Travis Boone cited the company's 40+ year Texas roots and alignment with NYSE Texas's pro-growth values.
- NYSE Group's Chief Development Officer welcomed Orion as a founding member of the new Dallas-based exchange.
- No financial terms or changes to share count were disclosed; the dual listing is purely exchange-related.

## SEC filing metadata
- accession: 0001402829-25-000034
- form_type: 8-K
- ticker: ORN
- cik: 0001402829
- company_name: Orion Group Holdings Inc
- filed_at: 2025-05-28T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.15
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 7.01, 9.0
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1402829/000140282925000034/0001402829-25-000034-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1402829/000140282925000034/orn-20250528x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001402829-25-000034
- JSON: https://secwatch.observer/filing/0001402829-25-000034.json
- Plain text: https://secwatch.observer/filing/0001402829-25-000034.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.